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WorksheetsUH-60|Introduction
Total questions: 96
Worksheet time: 2hrs 24mins
Name
Class
Date
1.
UH-60A is powered by:
a)
1 engine
b)
2 engines
c)
3 engines
2.
The engine model used to power the UH-60A helicopter is:
a)
T700-GE-700
b)
T701-GE-700C
c)
T700-TM-702C
3.
The main rotor of the UH-60 is
a)
3-bladed
b)
4-bladed
c)
5-bladed
4.
The UH-60s main rotor is of ______________ design
a)
semi-rigid
b)
rigid
c)
fully articulated
5.
The UH-60s tail rotor is :
a)
vertical, LH side mounted
b)
canted, RH side mounted
c)
canted, LH side mounted
6.
How many blades (called paddles) does the UH-60s tail rotor have?
a)
2
b)
3
c)
4
7.
The UH-60s landing gear is of ______________ design
a)
skid type
b)
wheel type, retractable
c)
wheel type, non-retractable
8.
Minimum crew to fly the UH-60 helicopter consists of:
a)
Pilot and co-pilot
b)
One pilot
c)
Pilot, co-pilot and a crew chief
9.
Pilot normally flies the UH-60 helicopter from the _________
a)
Left seat
b)
Right seat
c)
Either seat
10.
UH-60 empty mass is APPROXIMATELY _________ lbs
a)
12 000 lbs
b)
16 825 lbs
c)
22 000 lbs
11.
UH-60A maximum gross mass is:
a)
11 000 kg
b)
9 988 lbs
c)
22 000 lbs
12.
Maximum fuel load of an UH-60 helicopter with standard tanks only is:
a)
180 USG
b)
360 KG
c)
360 USG
13.
The fuel system of a basic UH-60 helicopter comprises ___________
a)
2 main tanks and 1 auxilliary tank
b)
1 main tank and 1 auxilliary tank
c)
2 main tanks
14.
The UH-60s structure is mostly made of ________________
a)
alluminium alloy
b)
steel
c)
titanium
15.
The design of an UH-60's airframe is_______________ design
a)
monocoque
b)
semi-monocoque
c)
truss frame
16.
UH-60's fuselage may be broken down to _______ sections
a)
7
b)
6
c)
5
17.
Identify aft/transition section of the UH-60 fuselage
a)
3
b)
4
c)
7
18.
Identify tailcone section of the UH-60 fuselage
a)
3
b)
4
c)
5
19.
Identify tail pylon section of the UH-60 fuselage
a)
4
b)
6
c)
5
20.
Identify main rotor pylon section of the UH-60 fuselage
a)
2
b)
7
c)
1
21.
Identify mid-fuselage section of the UH-60 fuselage
a)
3
b)
7
c)
2
22.
Cockpit widshield sections of an UH-60 helicopter are ____________
a)
electrically heated
b)
de-iced by hot air only
c)
made of soft shattering plexiglass
23.
Pilot and co-pilot doors are __________
a)
fixed hinged door that cannot be jettisoned
b)
jettisonable in emergency
c)
sliding door-type doors
24.
How many troop seats may be installed in the UH-60's cabin?
a)
max 14
b)
max 12
c)
max 11
25.
Crew chief window is :
a)
sliding aft
b)
sliding up
c)
sliding fwd
26.
Crew chief window is de-fogged by ___________
a)
blowing hot air
b)
electrical elements
c)
cabin temperature only
27.
Cabin doors are ______________
a)
sliding, jettisonable
b)
sliding, not jettisonable
c)
hinged, jettisonable
28.
Emergency egress path from the cabin of an UH-60 helicopter is through _________
a)
jettisonable cargo door windows
b)
cargo door windows that need to be shattered with an emergency axe
c)
jettisonable sliding cabin door
29.
Which battery, as normally used in an UH-60 helicopter, has lower rated capacity?
a)
Lead-acid battery
b)
Ni-Cad battery
c)
SLAB battery
30.
If installed, what is the underslung load capacity of an UH-60A helicopter?
a)
8 000 lbs
b)
8 000 kg
c)
3 200 kg
31.
Cargo floor load limit is:
a)
300 kgs/m2
b)
300 lb/ft2 (sq.ft)
c)
300 kgs/ft2 (sq.ft)
32.
Are there any "equipment decks/compartments" within an UH-60 helicopter?
a)
no, everything is stored in the cockpit/cabin/avionics compartment
b)
There is 1 equipment compartment in the tail cone
c)
There are 2 equipment compartments above fuel tanks. One each side of the H/C.
33.
How is the APU started?
a)
Through electrical starter
b)
Through pneumatic starter
c)
Through hydraulic starter
34.
How do you re-pressurize hydraulic accummulator when neither the APU nor engines are running?
a)
with a manual pump
b)
with electrical backup hydraulic pump
c)
through a buddy-hose fro another helicopter
35.
How is the APU hydraulic accummulator re-pressurized under normal circumstances?
a)
With a hydraulic backup pump
b)
Pneumatically, with the APU bleed air
c)
With a #1 hydraulic pump
36.
Where are tail rotor drive shafts mounted in an UH-60 helicopter?
a)
inside the tail cone
b)
on top of the tail cone under a cover
c)
along the RH side of the tail cone
37.
Tail rotor pylon of an UH-60 helicopter is _______________
a)
riveted to the tail cone
b)
is hinged to the tail cone and may be folded for transport
c)
is bolted to the tail cone and may be removed for transport
38.
Hinges for tail rotor pylon folding are _______________
a)
structural members
b)
optional structural members
c)
non structural members
39.
Intermediate gearbox is mounted to the _____________
a)
tail rotor pylon
b)
tail cone
c)
aft fuselage
40.
To access the tail rotor area, one ______________
a)
needs to use a ladder or a platform to inspect the tail rotor and its surroundings
b)
doesn't need any means of access as the T/R can be easily reached from the ground
c)
can use retractable steps built in into the tail rotor pylon
41.
Where would you look for APU
a)
1
b)
3
c)
2
42.
Where would you look for engine/APU fire extinguishers?
a)
1
b)
3
c)
2
43.
Locate oil cooler (fairing)
a)
1
b)
3
c)
2
44.
Where would you look for rotor flight control assemblies (apart from cyclic and collective)
a)
6
b)
3
c)
1
45.
Onboard fire extinguishing system can be used to extinguish fire in __________
a)
engine compartments and APU
b)
engine compartments only
c)
engine compartments, APU area, MGB area, fuel tank bays
46.
If fire extinguisher bottles are overheated and experience thermal discharge, ___________
a)
there is no way a crew can find out apart from physically inspecting fire extinguisher bottles prior to flight
b)
there will be a ruptured red indicator visible on the right hand side of the UH-60 aft fuselage
c)
there will be a red indicator popped out and a warning light in the cockpit
47.
In general, which fire extinguisher bottle may be used to extinguish fire in the APU area?
a)
#1 bottle only
b)
#2 bottle only
c)
Any of the two bottles
48.
Heater mixing unit is located _________________
a)
Under the forward sliding cover of the MR pylon
b)
aft of the MGB
c)
in the APU area
49.
Main AC generators (alternators) can be seen ______________
a)
Under the forward sliding cover of the MR pylon
b)
aft of the MGB
c)
in the APU area
50.
Can hinged engine covers be used as a platform to stand on during inspection of the H/C?
a)
No
b)
Yes
c)
- - -
51.
Under what condition(s) may normal and/or emergency crew seat vertical adjustment levers be operated?
a)
No special precautions required
b)
Seat must be empty
c)
Someone must be sitting in the seat
52.
How many Caution Advisory Panels are in the cockpit of an UH-60?
a)
1
b)
2
c)
- - -
53.
How many Master Warning Panels are in the cockpit of an UH-60?
a)
1
b)
2
c)
- - -
54.
VIDS stands for
a)
Visual Indication Data System
b)
Vertical Indication Display Solution
c)
Vertical Instrument Display System
55.
CDU stands for
a)
Central Data Unit
b)
Central Display Unit
c)
Cockpit Display Unit
56.
PDU stands for
a)
Pilot Data Unit
b)
Primary Data Unit
c)
Pilot Display Unit
57.
SDC stands for
a)
Signal Data Converter
b)
Signal Digital Computer
c)
Signal Dual Computer
58.
VIDS consists of
a)
CDU + 2xPDU
b)
CDU + 2xPDU + 2xSDC
c)
CDU + 2xPDU + SDC
59.
When the TEST switch is pressed, PDU digital readouts should display _____________
a)
88
b)
188
c)
888
60.
When the Lamp Test Switch is pressed, CDU digital readouts should display _____________
a)
88
b)
188
c)
888
61.
Overspeed lights are located on _________________
a)
PDUs
b)
CDU
c)
standalone panel
62.
Fuel quantity indication is located on ____________
a)
standalone gage indicator
b)
PDUs
c)
CDU
63.
Picture shows:
a)
CDU
b)
PDU
c)
SDC
64.
Picture shows:
a)
CDU
b)
PDU
c)
SDC
65.
The horizontal stabilator is _____________
a)
Fixed
b)
variable incidence
c)
- - -
66.
The tailwheel can be unlocked or locked in trailing position ___________
a)
only with a mechanical lock lever on ground prior to or post flight
b)
with a mechanical handle and cable assembly from the cockpit only
c)
also with a dedicated switch in the cockpit
67.
The T700-GE-700 turboshaft engine principally consists of ________ modules
a)
3
b)
4
c)
5
68.
The UH-60 main transmission breaks down into ________ modules
a)
3
b)
4
c)
5
69.
UH-60's AC generators are driven by __________
a)
main transmission
b)
respective engine(s)
c)
APU
70.
UH-60's #1 and #2 hydraulic pump modules are driven by _____________
a)
main transmission
b)
respective engine(s)
c)
APU
71.
Intermediate and tail rotor gearboxes ______________
a)
only change the angle of rotation of TR drive
b)
both change the angle of the TR drive, but only tail rotor gearbox give gear reduction
c)
both change the TR drive angle and give gear reduction
72.
How many hydraulic systems are utilised by an UH-60 helicopter?
a)
2
b)
3
c)
4
73.
The back-up hydraulic system pump is driven by __________
a)
#1 engine
b)
electric AC motor
c)
main transmission #2 accessory module
74.
The UH-60 ____________ equipped with an AFCS system
a)
is
b)
is not
c)
- - -
75.
The main rotor head of an UH-60 helicopter is made of:
a)
high-strength steel
b)
composites
c)
titanium
76.
Flapping, feathering and hunting of the MR blade is made possible through ____________
a)
roller bearings installed in the main rotor head
b)
flex beams embedded into in the MR blade root
c)
elastomeric elements in the main rotor head
77.
How would you describe the tail rotor?
a)
2 blade spars, 2 blades each, bolted together in the centre.
b)
4 individual blades attached to the TR hub.
c)
A single 4-bladed assembly.
78.
Where is the WOW (Weight on Wheels) switch located?
a)
RH landing gear
b)
LH landing gear
c)
Tail wheel gear
79.
Where would you find a static wire used to dissipate static upon ground contact?
a)
LH landing gear axle only
b)
RH landing gear axle only
c)
Both LH and RH landing gear axles
80.
Main landing gear shock struts are _____________
a)
3-stage shock struts
b)
2-stage shock struts
c)
Single stage shock struts
81.
Main landing gear shock struts use:
a)
hydraulic oil only to absorb shock loads
b)
nitrogen only to absorb shock loads
c)
combination of hydraulic oil and nitrogen to absorb shock loads
82.
Maximum forward speed at touchdown (level ground) is:
a)
11,25 m/s
b)
540 ft/min
c)
60 kts
83.
What is the maximum sink rate on touch-down on level ground at or below design weight?
a)
540 ft/min
b)
360 ft/min
c)
300 ft/min
84.
What is the maximum sink rate on touch-down on sloping ground and above design weight?
a)
300 ft/min
b)
180 ft/min
c)
360 ft/min
85.
Main landing gear wheel tires are serviced with ____________
a)
nitrogen
b)
compressed air
c)
argon
86.
Parking brake T-handle is located ____________
a)
on the overhead console
b)
on the aft center console
c)
on the wall behind the pilot
87.
How can the parking brake be released?
a)
Pressing pilot's left brake
b)
Pressing either left or right pilot brake
c)
Pressing either left brake
88.
How can you tell the wheel brake lining are worn?
a)
The indicator pin red portion is visible
b)
The spring loaded indicator pin pops out of the housing
c)
The indicator pin becomes flush with the nut when pressed
89.
The tail wheel ___________ equipped with a shock absorber strut.
a)
is
b)
is not
c)
- - -
90.
The tail wheel can swivel ____________ degrees.
a)
180
b)
360
c)
270
91.
How do you engage parking brake?
a)
Simply by pulling the T-handle
b)
Pressing both toe brakes (pilot or co-pilot) and pulling the T-handle
c)
Pressing either only the left toe brake twice
92.
The tailwheel should be locked _______________
a)
when parking and in-flight
b)
when parking only
c)
in-flight only
93.
The tail wheel lock system is operates ____________
a)
with AC power
b)
mechanically only
c)
with DC power
94.
What would be the correct action taken by the UH-60 crew if the "UNLK" indication persists after attempted locking of the tail wheel by pressing the TAIL WHEEL switch?
a)
Try moving pedals lightly to align the locking pin and the hole in the fork
b)
Take-off anyway, the airstreem will align the tailwheel with the locking pin
c)
Shut down, check the tail wheel locking system
95.
Can the tail wheel locking system be operated without electric power?
a)
- - -
b)
No
c)
Yes
96.
What happens if the tail wheel lock pin is not aligned with the hole or is stuck and cannot be extracted?
a)
The actuator motor will probably "burn"
b)
A spring cylinder will compress to prevent damage to the actuator
c)
An associated tail wheel lock system current limiter will pop-out
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